Doctor profile · Federal record

Dr. Janine Buffo, MD

Family Medicine Physician · Menasha, WI

  • NPI 1881623049
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2005 Midway RD
Menasha, WI 549527002
(920) 832-8500
Mailing address
Po Box 8003
Appleton, WI 549128003

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
November 23, 2011
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wisconsin #26759-020
Medicaid
WI #30840500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881623049. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
230
Distinct HCPCS
8
Medicare allowed
$11,273
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 59 52 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 48 45 $121
80048 Blood test, basic group of blood chemicals (calcium, total) 38 37 $8
80061 Blood test, lipids (cholesterol and triglycerides) 28 28 $13
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 16 16 $122
83036 Hemoglobin a1c level 15 15 $10
99213 Established patient office or other outpatient visit, 20-29 minutes 14 12 $82
77067 Screening mammography 12 12 $87

In context: peer comparison

Among 7 peers in this city , average services per provider: 56. This provider delivers 4.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,689
Patients
563
Total drug cost
$97,196
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 210 63 $4,050
Amlodipine Besylate Generic 185 57 $1,398
Atorvastatin Calcium Generic 180 63 $2,417
Lisinopril Generic 130 46 $1,130
Losartan Potassium Generic 124 45 $2,021
Metoprolol Succinate Generic 106 32 $2,499
Rosuvastatin Calcium Generic 101 39 $2,750
Sertraline Hcl Generic 97 31 $1,046
Gabapentin Generic 93 31 $1,180
Hydrochlorothiazide Generic 87 26 $352

Frequently asked questions

Auto-generated from federal data
What is Dr. Janine Buffo's medical specialty?
Dr. Janine Buffo practices Family Medicine Physician in Menasha, WI.
Where does Dr. Janine Buffo practice?
Dr. Janine Buffo practices at 2005 Midway RD, Menasha, WI 549527002. Office phone: 9208328500.
What is Dr. Janine Buffo's NPI?
Dr. Janine Buffo's National Provider Identifier (NPI) is 1881623049, issued by NPPES.
What procedures does Dr. Janine Buffo commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Blood test, basic group of blood chemicals (calcium, total) (HCPCS 80048). Source: CMS Medicare Physician & Other Practitioners file.